forplan.kr - robtex.com
forplan.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.35.107.11🇺🇸 Amazon13.35.107.0/24 -Cloudfront | ||||||
| PTR | server-13-35-107-11.phl51.r.cloudfront.net | ||||||
| A | 13.35.107.55🇺🇸 Amazon13.35.107.0/24 -Cloudfront | ||||||
| A | 13.35.107.87🇺🇸 Amazon13.35.107.0/24 -Cloudfront | ||||||
| A | 13.35.107.107🇺🇸 Amazon13.35.107.0/24 -Cloudfront | ||||||
| NS | ans1.hostcocoa.com ⭐ | ||||||
| A | 205.251.192.117🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-117.awsdns-14.com | ||||||
| NS | ans2.hostcocoa.com | ||||||
| A | 205.251.195.46🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-814.awsdns-37.net | ||||||
| NS | ans3.hostcocoa.com | ||||||
| A | 205.251.197.133🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1413.awsdns-48.org | ||||||
| NS | ans4.hostcocoa.com | ||||||
| A | 205.251.198.221🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1757.awsdns-27.co.uk | ||||||
| MX | kr1-aspmx1.worksmobile.com ⭐ | ||||||
| A | 125.209.209.251🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform | ||||||
| PTR | crcvmail.worksmobile.com | ||||||
| TXT | v=spf1 ip4:52.79.92.223 ~all | ||||||
| SOA | ans1.hostcocoa.comawsdns-hostmaster@amazon.com serial=1 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2607140535 | ||||||
Same first word
Similar names
DNS History
21 records (9 active, 12 former)
●NSans1.hostcocoa.com2026-06-28 → 2026-07-14 · 2 obs
● 2026-07-14 00:56:00
●NSans2.hostcocoa.com2026-06-28 → 2026-07-14 · 2 obs
● 2026-07-14 00:56:00
●NSans3.hostcocoa.com2026-06-28 → 2026-07-14 · 2 obs
● 2026-07-14 00:56:00
●NSans4.hostcocoa.com2026-06-28 → 2026-07-14 · 2 obs
● 2026-07-14 00:56:00
●MXkr1-aspmx1.worksmobile.com2026-06-28 → 2026-07-14 · 2 obs
● 2026-07-14 00:56:00
●A13.35.107.1072026-07-13 → 2026-07-14 · 3 obs
● 2026-07-13 20:37:42
● 2026-07-14 00:56:00
●A13.35.107.112026-07-13 → 2026-07-14 · 3 obs
● 2026-07-13 20:37:42
● 2026-07-14 00:56:00
●A13.35.107.552026-07-13 → 2026-07-14 · 3 obs
● 2026-07-13 20:37:42
● 2026-07-14 00:56:00
●A13.35.107.872026-07-13 → 2026-07-14 · 3 obs
● 2026-07-13 20:37:42
● 2026-07-14 00:56:00
○A3.174.141.1252026-06-28 → 2026-06-28 · 4 obs
● 2026-06-28 11:54:50
○ 2026-07-01 03:20:20
○ 2026-07-14 00:56:00
○A3.174.141.712026-06-28 → 2026-06-28 · 4 obs
● 2026-06-28 11:54:50
○ 2026-07-01 03:20:20
○ 2026-07-14 00:56:00
○A3.174.141.902026-06-28 → 2026-06-28 · 4 obs
● 2026-06-28 11:54:50
○ 2026-07-01 03:20:20
○ 2026-07-14 00:56:00
○A3.174.141.942026-06-28 → 2026-06-28 · 4 obs
● 2026-06-28 11:54:50
○ 2026-07-01 03:20:20
○ 2026-07-14 00:56:00
○A54.240.184.1022026-07-01 → 2026-07-02 · 6 obs
● 2026-07-01 03:20:20
○ 2026-07-01 20:46:30
● 2026-07-02 19:48:04
○ 2026-07-13 20:37:42
○ 2026-07-14 00:56:00
○A54.240.184.22026-07-01 → 2026-07-02 · 6 obs
● 2026-07-01 03:20:20
○ 2026-07-01 20:46:30
● 2026-07-02 19:48:04
○ 2026-07-13 20:37:42
○ 2026-07-14 00:56:00
○A54.240.184.282026-07-01 → 2026-07-02 · 6 obs
● 2026-07-01 03:20:20
○ 2026-07-01 20:46:30
● 2026-07-02 19:48:04
○ 2026-07-13 20:37:42
○ 2026-07-14 00:56:00
○A54.240.184.412026-07-01 → 2026-07-02 · 6 obs
● 2026-07-01 03:20:20
○ 2026-07-01 20:46:30
● 2026-07-02 19:48:04
○ 2026-07-13 20:37:42
○ 2026-07-14 00:56:00
○A99.84.132.1072026-06-28 → 2026-07-01 · 5 obs
○ 2026-06-28 11:54:50
● 2026-07-01 20:46:30
○ 2026-07-02 19:48:04
○ 2026-07-14 00:56:00
○A99.84.132.252026-06-28 → 2026-07-01 · 5 obs
○ 2026-06-28 11:54:50
● 2026-07-01 20:46:30
○ 2026-07-02 19:48:04
○ 2026-07-14 00:56:00
○A99.84.132.542026-06-28 → 2026-07-01 · 5 obs
○ 2026-06-28 11:54:50
● 2026-07-01 20:46:30
○ 2026-07-02 19:48:04
○ 2026-07-14 00:56:00
○A99.84.132.852026-06-28 → 2026-07-01 · 5 obs
○ 2026-06-28 11:54:50
● 2026-07-01 20:46:30
○ 2026-07-02 19:48:04
○ 2026-07-14 00:56:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, g.dns.kr, f.dns.kr... | - |
| forplan.kr | ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com, ans4.hostcocoa.com | - |
✅ Authoritative Response
Server:205.251.192.117
NS records: ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com, ans4.hostcocoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for forplan.kr (unsigned zone)
⏱️ Timing
Total: 1613ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 13.35.107.55, 13.35.107.11... |
| NS | 4 | ans1.hostcocoa.com, ans2.hostcocoa.com... |
| MX | 1 | kr1-aspmx1.worksmobile.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:52.79.92.223 ~all |
| SOA | 1 | ans1.hostcocoa.com awsdns-hostmaster.ama |
Analysis
IP Addresses
forplan.kr directs to four IP numbers, which are 13.35.107.11, 13.35.107.55, 13.35.107.87 and 13.35.107.107.
Name Servers
The authoritative name servers for forplan.kr are ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com and ans4.hostcocoa.com.
The name servers of forplan.kr overlap at least partially with those of other domains — among them ktht.co.kr, rococd.com, joeunmd.com and two more.
Each of the four hosts ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com and ans4.hostcocoa.com points to a single IP address — ans1.hostcocoa.com points to 205.251.192.117, ans2.hostcocoa.com points to 205.251.195.46, ans3.hostcocoa.com points to 205.251.197.133 and ans4.hostcocoa.com points to 205.251.198.221.
Mail Servers
Mail for forplan.kr is handled by a single mail server, kr1-aspmx1.worksmobile.com.
forplan.kr uses an identical mail server configuration to several other domains — among them dabinerp.com, sbmarine.kr, bluebirdsyndrome.com and two more.
forplan.kr has at least partial mail server overlap with other domains such as mjeyewear.com, bosung.co, foodle.biz and two more.
This set of mail servers commonly appears together with the mail servers kr1-aspmx2.worksmobile.com.
kr1-aspmx1.worksmobile.com directs to just one IP number, 125.209.209.251.